- What is the purpose of CodeIgniter's Email class?
- A) To manage database connections
- B) To handle form submissions
- C) To send emails
- D) To generate HTML forms
Answer: C) To send emails
- How do you load the Email class in a CodeIgniter controller?
- A)
$this->load->library('email') - B)
$this->email->load() - C)
$this->email->library('email') - D)
$this->library('email')
Answer: A) $this->load->library('email')
- Which method is used to initialize email configuration in CodeIgniter?
- A)
initialize() - B)
setup() - C)
config() - D)
initialize_email()
Answer: A) initialize()
- How do you specify email settings such as the SMTP host and port in CodeIgniter?
- A) By calling the
set_config()method - B) By setting configuration options in the
email.phpconfig file - C) By passing an array of settings to the
initialize()method - D) Email settings cannot be configured in CodeIgniter
Answer: C) By passing an array of settings to the initialize() method
- Which method is used to set email subject and message content in CodeIgniter?
- A)
set_message() - B)
set_subject() - C)
set_content() - D)
set_body()
Answer: B) set_subject()
- What is the purpose of CodeIgniter's Encryption library?
- A) To manage database connections
- B) To encrypt and decrypt sensitive data
- C) To handle form submissions
- D) To generate HTML forms
Answer: B) To encrypt and decrypt sensitive data
- Which method is used to encrypt data using CodeIgniter's Encryption library?
- A)
encrypt() - B)
encode() - C)
encrypt_data() - D)
encode_data()
Answer: A) encrypt()
- How do you decrypt data using CodeIgniter's Encryption library?
- A)
decrypt() - B)
decode() - C)
decrypt_data() - D)
decode_data()
Answer: A) decrypt()
- Which of the following is NOT a valid method to access session data in CodeIgniter?
- A)
$this->session->get() - B)
$this->session->userdata() - C)
$this->session->get_userdata() - D)
$this->session->all_userdata()
Answer: A) $this->session->get()
- What is the purpose of CodeIgniter's Benchmark class?
- A) To measure the performance of code segments
- B) To manage database connections
- C) To handle form submissions
- D) To generate HTML forms
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